Users should keep in mind that frost can form if the door is not closed completely or if the humidity is high during the summer.
Ensure there is sufficient space between food stored on the shelf or door basket to allow the door to close completely.
Opening the door for long periods can cause a significant increase of the temperature in the compartments of the appliance.
If the refrigerating appliance is left empty for long periods, switch off, defrost, clean, dry, and leave the door open to prevent mould developing within the appliance.